·CVE-2017-7494
描述：在Samba中发现远程代码执行缺陷。通过身份验证的恶意samba客户端具有对samba共享的写访问权限，可以使用此漏洞以根用户身份执行任意代码。
·CVE-2019-10218
描述：在客户机提供的samba服务器路径中发现了恶意漏洞。这将允许客户端访问SMB网络路径名之外的文件和文件夹。攻击者可以利用此漏洞使用客户端用户的权限在当前工作目录之外创建文件.
·CVE-2019-14907
描述：所有samba版本4.9.18之前的4.9.x版本、4.10.12之前的4.10.x版本和4.11.5之前的4.11.x版本都存在一个问题，如果设置为"；log level=3"；（或更高版本），则在字符转换失败后，从客户端获取的字符串将被打印。在NTLMSSP身份验证交换期间可以提供这样的字符串。特别是在sambaaddc中，这可能会导致一个长期存在的进程（例如RPC服务器）终止。（在文件服务器的情况下，最有可能的目标smbd按每个客户端的进程运行，因此崩溃是无害的）。
·银河和记官网登录高级服务器操作系统 V10
aarch64架构:
ctdb、ctdb-tests、libsmbclient、libsmbclient-devel、libwbclient、libwbclient-devel、samba、samba-client、samba-client-libs、samba-common、samba-common-libs、samba-common-tools、samba-dc、samba-dc-libs、samba-devel、samba-krb5-printing、samba-libs、samba-pidl、samba-python、samba-python-test、samba-test、samba-test-libs、samba-winbind、samba-winbind-clients、samba-winbind-krb5-locator、samba-winbind-modules
x86_64架构:
ctdb、ctdb-tests、libsmbclient、libsmbclient-devel、libwbclient、libwbclient-devel、samba、samba-client、samba-client-libs、samba-common、samba-common-libs、samba-common-tools、samba-dc、samba-dc-libs、samba-devel、samba-krb5-printing、samba-libs、samba-pidl、samba-python、samba-python-test、samba-test、samba-test-libs、samba-vfs-glusterfs、samba-winbind、samba-winbind-clients、samba-winbind-krb5-locator、samba-winbind-modules
·银河和记官网登录高级服务器操作系统 V10
ctdb-4.10.16-5.el7
ctdb-tests-4.10.16-5.el7
libsmbclient-4.10.16-5.el7
libsmbclient-devel-4.10.16-5.el7
libwbclient-4.10.16-5.el7
libwbclient-devel-4.10.16-5.el7
samba-4.10.16-5.el7
samba-client-4.10.16-5.el7
samba-client-libs-4.10.16-5.el7
samba-common-4.10.16-5.el7
samba-common-libs-4.10.16-5.el7
samba-common-tools-4.10.16-5.el7
samba-dc-4.10.16-5.el7
samba-dc-libs-4.10.16-5.el7
samba-devel-4.10.16-5.el7
samba-krb5-printing-4.10.16-5.el7
samba-libs-4.10.16-5.el7
samba-pidl-4.10.16-5.el7
samba-python-4.10.16-5.el7
samba-python-test-4.10.16-5.el7
samba-test-4.10.16-5.el7
samba-test-libs-4.10.16-5.el7
samba-winbind-4.10.16-5.el7
samba-winbind-clients-4.10.16-5.el7
samba-winbind-krb5-locator-4.10.16-5.el7
samba-winbind-modules-4.10.16-5.el7
方法一：配置源进行升级安装
1. 打开软件包源配置文件，根据仓库地址进行修改。
仓库源地址：
银河和记官网登录高级服务器操作系统 V10
aarch64:https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/aarch64/
x86_64:https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/
2. 配置完成后执行更新命令进行升级，命令如下：
yum update Packagename
方法二：下载安装包进行升级安装
通过软件包地址下载软件包，使用软件包升级命令根据受影响的软件包列表进行升级安装,命令如下：
yum install Packagename
3. 升级完成后是否需要重启服务或操作系统：
·CVE-2017-7494：无需重启操作系统与服务即可使漏洞修复生效。
·CVE-2019-10218：无需重启操作系统与服务即可使漏洞修复生效。
·CVE-2019-14907：无需重启操作系统与服务即可使漏洞修复生效。
·银河和记官网登录高级服务器操作系统 V10
samba（aarch64）软件包下载地址:
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/aarch64/Packages/ctdb-4.10.16-5.el7.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/aarch64/Packages/ctdb-tests-4.10.16-5.el7.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/aarch64/Packages/libsmbclient-4.10.16-5.el7.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/aarch64/Packages/libsmbclient-devel-4.10.16-5.el7.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/aarch64/Packages/libwbclient-4.10.16-5.el7.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/aarch64/Packages/libwbclient-devel-4.10.16-5.el7.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/aarch64/Packages/samba-4.10.16-5.el7.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/aarch64/Packages/samba-client-4.10.16-5.el7.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/aarch64/Packages/samba-client-libs-4.10.16-5.el7.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/aarch64/Packages/samba-common-4.10.16-5.el7.noarch.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/aarch64/Packages/samba-common-libs-4.10.16-5.el7.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/aarch64/Packages/samba-common-tools-4.10.16-5.el7.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/aarch64/Packages/samba-dc-4.10.16-5.el7.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/aarch64/Packages/samba-dc-libs-4.10.16-5.el7.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/aarch64/Packages/samba-devel-4.10.16-5.el7.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/aarch64/Packages/samba-krb5-printing-4.10.16-5.el7.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/aarch64/Packages/samba-libs-4.10.16-5.el7.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/aarch64/Packages/samba-pidl-4.10.16-5.el7.noarch.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/aarch64/Packages/samba-python-4.10.16-5.el7.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/aarch64/Packages/samba-python-test-4.10.16-5.el7.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/aarch64/Packages/samba-test-4.10.16-5.el7.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/aarch64/Packages/samba-test-libs-4.10.16-5.el7.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/aarch64/Packages/samba-winbind-4.10.16-5.el7.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/aarch64/Packages/samba-winbind-clients-4.10.16-5.el7.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/aarch64/Packages/samba-winbind-krb5-locator-4.10.16-5.el7.aarch64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/aarch64/Packages/samba-winbind-modules-4.10.16-5.el7.aarch64.rpm
samba（x86_64）软件包下载地址:
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/Packages/ctdb-4.10.16-5.el7.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/Packages/ctdb-tests-4.10.16-5.el7.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/Packages/libsmbclient-4.10.16-5.el7.i686.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/Packages/libsmbclient-4.10.16-5.el7.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/Packages/libsmbclient-devel-4.10.16-5.el7.i686.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/Packages/libsmbclient-devel-4.10.16-5.el7.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/Packages/libwbclient-4.10.16-5.el7.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/Packages/libwbclient-devel-4.10.16-5.el7.i686.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/Packages/libwbclient-devel-4.10.16-5.el7.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/Packages/samba-4.10.16-5.el7.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/Packages/samba-client-4.10.16-5.el7.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/Packages/samba-client-libs-4.10.16-5.el7.i686.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/Packages/samba-client-libs-4.10.16-5.el7.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/Packages/samba-common-4.10.16-5.el7.noarch.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/Packages/samba-common-libs-4.10.16-5.el7.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/Packages/samba-common-tools-4.10.16-5.el7.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/Packages/samba-dc-4.10.16-5.el7.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/Packages/samba-dc-libs-4.10.16-5.el7.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/Packages/samba-devel-4.10.16-5.el7.i686.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/Packages/samba-devel-4.10.16-5.el7.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/Packages/samba-krb5-printing-4.10.16-5.el7.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/Packages/samba-libs-4.10.16-5.el7.i686.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/Packages/samba-libs-4.10.16-5.el7.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/Packages/samba-pidl-4.10.16-5.el7.noarch.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/Packages/samba-python-4.10.16-5.el7.i686.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/Packages/samba-python-4.10.16-5.el7.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/Packages/samba-python-test-4.10.16-5.el7.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/Packages/samba-test-4.10.16-5.el7.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/Packages/samba-test-libs-4.10.16-5.el7.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/Packages/samba-vfs-glusterfs-4.10.16-5.el7.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/Packages/samba-winbind-4.10.16-5.el7.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/Packages/samba-winbind-clients-4.10.16-5.el7.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/Packages/samba-winbind-krb5-locator-4.10.16-5.el7.x86_64.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/Packages/samba-winbind-modules-4.10.16-5.el7.i686.rpm
https://update.cs2c.com.cn/NS/V10/V10-ZJ/os/adv/lic/updates/x86_64/Packages/samba-winbind-modules-4.10.16-5.el7.x86_64.rpm
注：其他相关依赖包请到相同目录下载
使用软件包查询命令，查看相关软件包版本是否与修复版本一致，如果版本一致，则说明修复成功。
sudo rpm -qa | grep Packagename
